kkeekkee

want to know please

evawang

thanks

ecuejacky

see answer

MaxPower07

逐粒放，一边一粒，有两种情况，tvb now,tvbnow,bttvb+ w" ?7 d0 Y3 F8 ^1 L0 G& M2 R
第一种：1.放完第一同第二粒时，天平已经倾斜咗，即係其中一粒係异常，2.攞起任意一粒，将剩低果粒同第三粒比
! |2 d' U/ e3 a5 ~6 ]; E公仔箱論壇第二种：1.第一同第二粒重量一样，继续加，加到个天平倾斜为止（前提係两边波既数量要一样），最后放落去果粒或倒数第二粒就係异常2.重复第一种情况第2步TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。8 e# L. F) l( n3 A1 J! M
os.tvboxnow.com) M* q1 b/ `" b2 E' n5 j
[ ????? MaxPower07 ? 2007-7-18 09:48 PM ?? ]
+ j/ [6 W' o$ b9 I7 i3 D3 Rtvb now,tvbnow,bttvb
' ?# ?' Z7 L3 }6 w. V- Q2 YTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。[ 本帖最後由 MaxPower07 於 2007-7-18 10:00 PM 編輯 ]

chrisdx

之前在金田一裡面有看過 但是有聽沒有懂...現在來偷看答案吧=..=

lauvivian1986

將乒乓球分4份,每份3個.
1 t6 W& i# ~, {9 X3 VTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。將其中一份與其他兩份分別稱兩次可得出一份重量異常.（重／轻）2 u9 Q  ]+ [* _- i8 H/ o. k
抽其中两个称，如果重量相等，则没有被选中嘅球系最重/輕的。如果重量不等，则重／輕的那一边就是那个ball了

bigpanda

thz

ericl33

FIRST PLACE 6 BALLS ON EACH SIDE OF THE LIBRA. ONE SIDE MUST BE HEAVIER THAN THE OTHER IF ONE OF THE BALL WEIGHT MORE. NOW WITH 6 BALLS LEFT, PLACE 3 BALLS ON EACH SIDE OF THE LIBRA. THE WEIGHT DIFFERENCE WILL ELIMINATE 3 MORE BALLS. WITH 3 BALLS LEFT, JUST PICK 2 BALLS AND PLACE THEM ON THE LIBRA. IF THE WEIGHT ARE THE SMAE. THEN THE BALL NOT ON LIBRA WILL BE THE HEAVIER BALL.

auuchu

huh?? How tough is it?
: L) a* _9 {  y! j( A% ]- C1 x1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter awayos.tvboxnow.com6 [9 @  O. c0 x, s5 K2 U  F0 b+ k

4 p/ V9 [8 ?! \* x& sos.tvboxnow.com2/. Break the more heavy section in to 2 sections again, which is 3 balls on each side. Keep the more heavy side again.
! u2 y- u: E+ ]) WTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。$ N( d5 O; @! D. V" @  ^' M4 W
3/. Pick 2 balls and put them on each side from the remaing 3 balls. If they are equal weight, the ball on the table is the more heavy one, if one side is more heavy than the other, that will be the more heavy one.
) t; H! W: w& \! E( O8 }: _tvb now,tvbnow,bttvbos.tvboxnow.com) F# O7 k) C2 v, M6 r
Easy. Tough question? For whom? I did it in 1 minute.

impact6

原帖由 auuchu 於 2007-7-21 01:50 AM 發表。
$ @. l5 X+ ]( A& e$ {. xhuh?? How tough is it?
: B) _% e* |( t; E. }tvb now,tvbnow,bttvb1/. break it down to 2 section, 6 balls on each side. Put which every section shows lighter away# D) y' b8 Y$ }5 }% E, s% b8 d( K% k

7 H- ?3 ?: T& w: B7 y公仔箱論壇2/. Break the more heavy section in to 2 sections again, which is 3 balls on ea ...

os.tvboxnow.com# E# m, q" `& w+ o* _( u
os.tvboxnow.com4 ~. T0 l9 d6 v; i0 o

4 s$ Q* I  z5 Aos.tvboxnow.comIt says find the 1 ball  weights different from the other 11 balls, NOT FIND THE HEAVIER BALL.  Read the question before try to be a smart ass.

yasan0969

thz

yasan0969

先把12 分为 4組每組3个, 先把1組同2組称, 3组同4组称.最后,把差别最大的再称抽其中两个称，如果重量相等，则没有被选中嘅球系重量異常的。

lordfoong

how?

sunwithayu

就系先5个同5个称罗  下一次就2个同2个称  有几难啊  我2分钟吾洗播  而且以前没做过

5577411

不知道啊